Wandering through the realms of the cosmos, pondering its huge vastness

Posts tagged “crescent sun

Crescent Sun at Sunrise

This morning, a wonderful view of a golden crescent sun was successfully observed  by a lot of skyviewers using appropriate filters for visual observing and photography. The partial solar eclipse began at sunrise at 5:27 am local time and ended at 7:06 am. Fortunately,  the weather cooperated this time despite bad weather forecasts and continuous rains during the past few days.

In some places like China, Japan, and United States, the event was seen as an annular eclipse which looked like a fiery ring in the sky.

I observed this event along with an Astrosoc orgmate in their house at Marikina City. Their location is great for observing events which can be viewed along the eastern sky. Moreover, it is also high enough to give a very good vantage point.

Only a few minutes after sunrise, a big yellowish grin in the east just above a layer of clouds greeted us earthlings who patiently waited even without sleep. Yay!

Below is a composite image that I created using Adobe Photoshop to illustrate how the the sun looked like when it was rising from behind the Sierra Madre mountain range.

Many Filipinos anticipated the event as solar eclipses are not frequently visible in the Philippines. The last one occurred last January 15, 2010, while the next won’t take place until March 9, 2016.

For avid amateur astronomers like me, this event was extra special as it provides a good opportunity for me to practice solar observation in preparation for the upcoming transit of Venus, a very rare phenomenon that won’t be repeated until 2117. I have never done any solar observation before using my own Galileoscope for fear of getting it damaged (its lens and body tube were both made up of plastic which are not great for viewing the sun using solar projection method). Moreover, the danger of having an eye injury also worried me. Hence, I decided not to pursue solar observation unless I get a decent filter that I could safely attach and use with my equipment — be it a camera or my scope.

Months before this event, I was very anxious that I might not be able to observe it having only a cheap plastic scope and a camera. But I was really determined that I’ve read a lot about solar observing and saved some money for it just in case there’d be a need to buy some materials. When the event came nearer, however, financial constraints became a problem, so I just forego the idea of buying a costly filter and chose to buy a #10 welding glass instead. It might not produce nice images but it’s a good and safe alternative.

Nonetheless, God must have heard my thoughts that he made a miracle. Haha! A few days before the solar eclipse, a nice surprise came in when a generous UP AstroSoc orgmate offered me an extra piece of Baader solar filter — for free! Wee!:)

Below were some of the images I took using a hand-held Panasonic Lumix DMC-FH2 digital camera on a 2-inch refractor (Galileoscope) with a Baader 5.0 ND solar filter.

By the way, these photos have been featured several times today in local news programs. They also got featured in front page of spaceweather.com and  in an article by Earthsky.org.

A screencap showing my image in GMA’s 24 Oras. Thanks to my sister who posted this!

I will upload the other photos soon, including a complete observation report. For the meantime, I’d better get some sleep first because I still need to attend some other important conventions outside the city. 🙂

To the stars!

* * *

I created two composite images which show the progression of the partial solar eclipse as we observed the event.

The image above was featured in Amateur Astronomy Picture of the Day (AAPOD) last June 24, 2012.  It was my fifth AAPOD image. 🙂

To God be the glory!

Clear skies to all.